Overview

overview

7

Static

static

3

a9e8a93be7...43.exe

windows7-x64

7

a9e8a93be7...43.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    155s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/02/2024, 18:55

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General

  • Target

    a9e8a93be771120a8e1fb06e01130043.exe

  • Size

    82KB

  • MD5

    a9e8a93be771120a8e1fb06e01130043

  • SHA1

    073eaf7d3bf06b8b5870e143d8044644f07ff2c3

  • SHA256

    de12c67c262eb59ed8fa7b64622c0b977804a646c3606bbd96af16c05aed1a7d

  • SHA512

    8bee256428f23c5f9e5769fa64918d276b8a33e50a57ec28a6ba1bacb44526de710cb075aa5ec2dbdc52d67b3f91513345edfacfaba45b4f470c0a14422ddb28

  • SSDEEP

    1536:snoNJ7xWuN7TMQ/BV1RfcwZikeJ1Ku49nhCi0ol17zrw2gsBFJ:soNRRN3PkweJ1KTnwwvw2JBL

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9e8a93be771120a8e1fb06e01130043.exe
    "C:\Users\Admin\AppData\Local\Temp\a9e8a93be771120a8e1fb06e01130043.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:4480
    • C:\Users\Admin\AppData\Local\Temp\a9e8a93be771120a8e1fb06e01130043.exe
      C:\Users\Admin\AppData\Local\Temp\a9e8a93be771120a8e1fb06e01130043.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:3060
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4052 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:772

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\a9e8a93be771120a8e1fb06e01130043.exe
      Filesize

      82KB

      MD5

      0c4f0ea4859b5e629af49b72c39e66e3

      SHA1

      8a38711c8c56e993618a88a7fe1a28a729f1711b

      SHA256

      c68e1fb8daa1775436bc2f12bb9a2f8b5b64da61800689abc28744341656a63d

      SHA512

      16f3f37df42b4455eccac30a3cf373fe73847a9317b1b31cdd8d8784345a7d49359a79b14b9643da8262a4f603847412f962d592f65a1680ac84290605eb7691

      Download Submit

    • memory/3060-13-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

      Download

    • memory/3060-14-0x00000000001B0000-0x00000000001DF000-memory.dmp

      Filesize

      188KB

      Download

    • memory/3060-21-0x0000000004D90000-0x0000000004DAB000-memory.dmp

      Filesize

      108KB

      Download

    • memory/3060-20-0x0000000000400000-0x000000000040E000-memory.dmp

      Filesize

      56KB

      Download

    • memory/4480-0-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB

      Download

    • memory/4480-1-0x00000000001C0000-0x00000000001EF000-memory.dmp

      Filesize

      188KB

      Download

    • memory/4480-2-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

      Download

    • memory/4480-11-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

      Download